Vacuum Contactor HVJ30 1.14kv 1250A AC for switchgear from JUCRO Electric

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Vacuum Contactor HVJ30 1.14kv 1250A AC for switchgear from JUCRO Electric

Categories	Vacuum Contactor
Brand	JUCRO
Model	HVJ30-1.14/1250
Unit Price	US $ 406-408.4 / piece
FOB port	shanghai/ningbo
Terms of Payment	L/C, Western Union, MoneyGram, T/T
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Update Time	2021-08-01

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Detail Information

Vacuum Contactor HVJ30 1.14kv 1250A AC for switchgear from JUCRO Electric

Vacuum Contactor accept customized order according to technical drawing or samples.

HVJ30 1.14kv vacuum contactor 1250A

The HVJ30-1.14 / 1250 series AC vacuum contactor is applicable for the 50 HZ AC power system with nominal voltage 1.14KV and rated current up to 1000A ~ 1250A to open and close the circuit, start and control the AC motor frequently. It is suitable for composite magnetic starters with several protection devices (integrated JDB electronic protector, type of JR9 overcurrent protection, resistance and capacitance absorbents). It is especially suitable for composing an explosion-proof magnetic starter and a large-size mineral switch.

Items	Unit	HVJ30 1.14/1250
Main circuit rate voltage	(kV)	1.14
Main circuit rate current	(A)	1250
Main circuit making ability	(A)	5000(100 times)
Main circuit break-make ability	(A)	4500(10 times)
Maximum breaking ability	(A)	5000(3 times)
Electrical life AC3	(times)	600,000
Electrical life AC4	(times)	100,000
Mechanical life	(times)	1,000,000
Rated operating frequency AC3	(times /h)	600
Rated operating frequency AC4	(times /h)	120
Short-time operating frequency	(times /h)	1000
Contacts separation	mm	2.8±0.1
Over travel	mm	1.0±0.1

Packing & Delivery

Strong package, Safety first.

Inside with foam to support the product, put it in carton or wooden box, fixed it on pallet.

As long as possible to keep the products safe until it arriving customer's warehouse.

Clearly marking label outside of package, customers will be easy to identify their goods.

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